// 入口文件 
import Vue from 'vue'
import VueRouter from 'vue-router'
Vue.use(VueRouter)

import Vuex from 'vuex'
Vue.use(Vuex)
var car = JSON.parse(localStorage.getItem('car') || '[]')
var store = new Vuex.Store({
    state: {//this.$store.state
        car: car
    },
    mutations: {//this.$store.commit
        addToCar(state, goodsinfo) {
            var flag = false
            state.car.some(item => {
                if (item.id == goodsinfo.id) {
                    item.count += parseInt(goodsinfo.count)
                    flag = true
                    return true
                }
            })
            if (!flag) {
                state.car.push(goodsinfo)
            }
            console.log(car);

            localStorage.setItem('car', JSON.stringify(state.car))
        },
        updateGoodsInfo(state, goodsinfo) {
            state.car.some(item => {
                if (item.id == goodsinfo.id) {
                    item.count = parseInt(goodsinfo.count)
                    return true
                }
            })
            localStorage.setItem('car', JSON.stringify(state.car))
        },
        removeFormCar(state, id) {
            state.car.some((item, i) => {
                if (item.id == id) {
                    state.car.splice(i, 1)
                    return true
                }
            })
            localStorage.setItem('car', JSON.stringify(state.car))
        },
        updateGoodsSelected(state, info) {
            state.car.some(item => {
                if (item.id == info.id) {
                    item.selected = info.selected
                }
            })
            localStorage.setItem('car', JSON.stringify(state.car))
        }
    },
    getters: {//this.$store.getters
        getAllCount(state) {
            var c = 0
            state.car.forEach(item => {
                c += item.count
            })
            return c
        },
        getGoodsCount(state) {
            var o = {}
            state.car.forEach(item => {
                o[item.id] = item.count
            })
            return o
        },
        getGoodsSelected(state) {
            var o = {}
            state.car.forEach(item => {
                o[item.id] = item.selected
            })
            return o
        },
        getGoodsCountAndAmount(state) {
            var o = {
                count: 0,
                amount: 0
            }
            state.car.forEach(item => {
                if (item.selected) {
                    o.count += item.count
                    o.amount += item.price * item.count
                }
            })
            return o
        }

    }
})

import axios from 'axios'
Vue.prototype.$axios = axios


import moment from 'moment'
Vue.filter('dataFormat', function (dataStr, pattern = 'YYYY-MM-DD HH:mm:ss') {
    return moment(dataStr).format(pattern)
})

import VueResource from 'vue-resource'
Vue.use(VueResource)

// Vue.http.options.root = 'http://mock-api.com/WNnQ1jnY.mock'
// Vue.http.options.emulateJSON = true;

import './lib/mui/css/mui.min.css'
import './lib/mui/css/icons-extra.css'

// import {Header, Swipe, SwipeItem,Button,Lazyload} from 'mint-ui'
// Vue.component(Swipe.name, Swipe);
// Vue.component(SwipeItem.name, SwipeItem);
// Vue.component(Header.name,Header);
// Vue.component(Button.name, Button);
// Vue.use(Lazyload)
import MintUi from 'mint-ui'
Vue.use(MintUi)
import 'mint-ui/lib/style.min.css'

import VuePreview from 'vue-preview'
Vue.use(VuePreview)

import app from './App.vue'

import router from './router.js'

var vm = new Vue({
    el: "#app",
    render: c => c(app),
    router,
    store
}) 
